| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $49.69 | 8.250% | $53.7894 | $53.79 | $53.80 | $53.80 |
| Purchase #2 | $165.41 | 6.651% | $176.4114 | $176.41 | $176.40 | $176.40 |
| Purchase #3 | $114.33 | 9.429% | $125.1102 | $125.11 | $125.10 | $125.10 |
| Purchase #4 | $138.35 | 8.279% | $149.804 | $149.80 | $149.80 | $149.80 |
| Purchase #5 | $19.87 | 3.863% | $20.6376 | $20.64 | $20.65 | $20.60 |
| Purchase #6 | $129.32 | 3.614% | $133.9936 | $133.99 | $134.00 | $134.00 |
| Purchase #7 | $81.60 | 13.807% | $92.8665 | $92.87 | $92.85 | $92.90 |
| 7 purchase totals = | $698.57 | $752.6127 | $752.61 | $752.60 | $752.60 | |